Properties of the Number -122420

One Hundred Twenty-Two Thousand Four Hundred Twenty

Basics

Value: -122421 → -122420 → -122419

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 5 × 6121

Divisors: 1, 2, 4, 5, 10, 20, 6121, 12242, 24484, 30605

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11101111000110100

Octal: -357064

Duodecimal: -5AA18

Hexadecimal: -1de34

Square: 14986656400

Square Root: 349.88569562072695

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Palindromic numbers in bases 3 and 6 written in base 10. A259375

6·n analog to Keith numbers. A282761